SG93224A1 - Measuring antenna signal strength with automatic gain control receiver - Google Patents

Measuring antenna signal strength with automatic gain control receiver

Info

Publication number
SG93224A1
SG93224A1 SG200000591A SG2000005918A SG93224A1 SG 93224 A1 SG93224 A1 SG 93224A1 SG 200000591 A SG200000591 A SG 200000591A SG 2000005918 A SG2000005918 A SG 2000005918A SG 93224 A1 SG93224 A1 SG 93224A1
Authority
SG
Singapore
Prior art keywords
signal strength
gain control
automatic gain
antenna signal
control receiver
Prior art date
Application number
SG200000591A
Inventor
Janardhana Bhat
Original Assignee
Koninkl Philips Electronics Nv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Priority to SG200000591A priority Critical patent/SG93224A1/en
Priority to KR1020017012602A priority patent/KR100743445B1/en
Priority to DE60111696T priority patent/DE60111696T2/en
Priority to PCT/EP2001/000190 priority patent/WO2001058014A2/en
Priority to EP01907424A priority patent/EP1186098B1/en
Priority to JP2001557164A priority patent/JP4565059B2/en
Priority to US09/772,478 priority patent/US6496017B2/en
Publication of SG93224A1 publication Critical patent/SG93224A1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/4446—IF amplifier circuits specially adapted for B&W TV
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
    • H04N21/44209—Monitoring of downstream path of the transmission network originating from a server, e.g. bandwidth variations of a wireless network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/52—Automatic gain control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/52—TPC using AGC [Automatic Gain Control] circuits or amplifiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Databases & Information Systems (AREA)
  • Circuits Of Receivers In General (AREA)
  • Control Of Amplification And Gain Control (AREA)
  • Superheterodyne Receivers (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
SG200000591A 2000-02-02 2000-02-02 Measuring antenna signal strength with automatic gain control receiver SG93224A1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SG200000591A SG93224A1 (en) 2000-02-02 2000-02-02 Measuring antenna signal strength with automatic gain control receiver
KR1020017012602A KR100743445B1 (en) 2000-02-02 2001-01-10 An arrangement for measuring an antenna signal strength, a method thereof and computer-readable medium
DE60111696T DE60111696T2 (en) 2000-02-02 2001-01-10 Measuring the strength of an antenna signal with a receiver with automatic gain control
PCT/EP2001/000190 WO2001058014A2 (en) 2000-02-02 2001-01-10 Measuring antenna signal strength with automatic gain control receiver
EP01907424A EP1186098B1 (en) 2000-02-02 2001-01-10 Measuring antenna signal strength with automatic gain control receiver
JP2001557164A JP4565059B2 (en) 2000-02-02 2001-01-10 Measurement of antenna signal strength with an automatic gain control receiver.
US09/772,478 US6496017B2 (en) 2000-02-02 2001-01-29 Measuring antenna signal strength with automatic gain control receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SG200000591A SG93224A1 (en) 2000-02-02 2000-02-02 Measuring antenna signal strength with automatic gain control receiver

Publications (1)

Publication Number Publication Date
SG93224A1 true SG93224A1 (en) 2002-12-17

Family

ID=20430524

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200000591A SG93224A1 (en) 2000-02-02 2000-02-02 Measuring antenna signal strength with automatic gain control receiver

Country Status (7)

Country Link
US (1) US6496017B2 (en)
EP (1) EP1186098B1 (en)
JP (1) JP4565059B2 (en)
KR (1) KR100743445B1 (en)
DE (1) DE60111696T2 (en)
SG (1) SG93224A1 (en)
WO (1) WO2001058014A2 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6687489B1 (en) * 1999-11-15 2004-02-03 Texas Instruments Incorporated Implementing RF power measurements in a broadband communications device
GB0114593D0 (en) * 2001-06-14 2001-08-08 Pace Micro Tech Plc Automatically adjusted AGC take over point
US7061993B2 (en) * 2001-08-29 2006-06-13 Sony Corporation CDMA receiver architecture for lower bypass switch point
DE10158274A1 (en) * 2001-11-28 2003-06-18 Philips Intellectual Property Procedure for determining the signal strength at the input of a tuner
CN100345442C (en) * 2002-10-07 2007-10-24 皇家飞利浦电子股份有限公司 Automatically setting an operative state of a wideband amplifier
KR100526899B1 (en) * 2003-02-17 2005-11-09 삼성전자주식회사 Method for reducing downstream noise in cable modem
DE10308923A1 (en) * 2003-02-28 2004-09-16 Infineon Technologies Ag Circuit arrangement and method for compensating signal level jumps in amplification devices
ES2259888B1 (en) * 2004-10-27 2007-10-01 Fagor, S. Coop. TV RECEPTION HEADER, WITH AN AUTOMATIC CONTROL CIRCUIT OF OUTPUT LEVELS.
KR100756928B1 (en) * 2004-12-17 2007-09-07 인티그런트 테크놀로지즈(주) Receiver for compensating TOPTake-Over Point in accordance with Temperature
CN101406046A (en) * 2006-03-24 2009-04-08 Nxp股份有限公司 Automatic gain control circuit
JP2009094703A (en) * 2007-10-05 2009-04-30 Oki Semiconductor Co Ltd Gain control apparatus
US7541972B1 (en) 2007-12-07 2009-06-02 Src, Inc. RF attenuation circuit
KR101451244B1 (en) * 2013-03-22 2014-10-15 참엔지니어링(주) Liner assembly and substrate processing apparatus having the same
CN109863643B (en) * 2016-10-13 2021-06-11 瑞典爱立信有限公司 Method and apparatus for beamforming
IT201800003036A1 (en) * 2018-02-26 2019-08-26 Fracarro Radioindustrie S R L METHOD AND DEVICE TO FACILITATE THE INSTALLER IN THE ORIENTATION OF A DIRECTIVE RECEIVING ANTENNA

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4403346A (en) * 1980-11-19 1983-09-06 Tokyo Shibaura Denki Kabushiki Kaisha AGC System for wide band tuner
US4538300A (en) * 1983-09-07 1985-08-27 Sprague Electric Company Linear signal strength detector in AM radio

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4590613A (en) 1983-12-23 1986-05-20 Rca Corporation Bipolar AGC with RF transistor DC bias point stabilization
JPS623536A (en) * 1985-06-29 1987-01-09 Oki Electric Ind Co Ltd Propriety discrimination system for mobile body data communication
EP0484476A4 (en) * 1990-04-27 1993-02-24 Motorola Inc. Digital automatic gain control
KR950701472A (en) * 1992-06-08 1995-03-23 다니엘 케이. 니콜스 Receiver automatic gain control
JPH09163265A (en) 1995-10-06 1997-06-20 Hitachi Ltd Television signal receiver and its automatic gain control circuit
US5940143A (en) * 1995-10-06 1999-08-17 Hitachi, Ltd. High-definition television signal receiving apparatus and gain control circuit thereof
JPH102001A (en) * 1996-06-15 1998-01-06 Okajima Kogyo Kk Grating
JPH102002A (en) * 1996-06-17 1998-01-06 Daiwa:Kk Drainage chamber and method for forming inner bottom thereof
JP3737196B2 (en) * 1996-06-17 2006-01-18 積水ハウス株式会社 How to place horizontal braces in a house
JPH101992A (en) * 1996-06-18 1998-01-06 Sekisui Chem Co Ltd Drain inlet structure of sink
JP2931255B2 (en) * 1996-07-04 1999-08-09 日本曹達株式会社 How to prevent scale on toilet drainpipe
US6107878A (en) * 1998-08-06 2000-08-22 Qualcomm Incorporated Automatic gain control circuit for controlling multiple variable gain amplifier stages while estimating received signal power
US6583671B2 (en) * 2000-12-01 2003-06-24 Sony Corporation Stable AGC transimpedance amplifier with expanded dynamic range
KR20040108215A (en) * 2003-06-17 2004-12-23 삼성전자주식회사 Apparatus for controlling LNA in the receiver and method thereof

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4403346A (en) * 1980-11-19 1983-09-06 Tokyo Shibaura Denki Kabushiki Kaisha AGC System for wide band tuner
US4538300A (en) * 1983-09-07 1985-08-27 Sprague Electric Company Linear signal strength detector in AM radio

Also Published As

Publication number Publication date
KR100743445B1 (en) 2007-07-30
JP2003522452A (en) 2003-07-22
US6496017B2 (en) 2002-12-17
WO2001058014A3 (en) 2001-12-27
DE60111696T2 (en) 2006-04-27
WO2001058014A2 (en) 2001-08-09
EP1186098A2 (en) 2002-03-13
KR20010112394A (en) 2001-12-20
JP4565059B2 (en) 2010-10-20
US20010028244A1 (en) 2001-10-11
EP1186098B1 (en) 2005-06-29
DE60111696D1 (en) 2005-08-04

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